Grammar Course Grammar Course / Module 05: Modals & conditionsMODULE 05 · LESSON 4 OF 9Possibility and deduction: might, may, must and can’tYour goal: Say how sure you are with might, may, could, must and can’t.The whole course is free with an EnglishGrammar account. Create one to open every module and save your progress.Join freeSign inSee the lessons in this module
